S
M
T
W
T
F
S
31
69°
35°
1
74°
37°
2
82°
46°
3
79°
52°
4
76°
44°
5
77°
44°
6
62°
36°
7
64°
43°
8
62°
46°
9
63°
38°
10
64°
36°
11
72°
39°
12
78°
42°
13
78°
49°
14
83°
50°
15
84°
48°
16
83°
50°
17
82°
48°
18
81°
48°
19
75°
43°
20
75°
48°
21
74°
47°
22
71°
45°
23
70°
47°
24
71°
47°
25
71°
49°
26
79°
50°
27
82°
50°
28
81°
49°
29
82°
50°
30
78°
49°
1
77°
50°
2
83°
51°
3
84°
50°
4
84°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Galena
Galena's June 2026 forecast shows daily high temperatures ranging from 62° to 84°, with overnight lows between 36° and 51°. The average high for June is 76° with an average low of 47°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Galena. See also: July | August | September.
